[row,col] = size(X); if row < col fprintf('行数小于列数,不能规范正交化!\n'); return; end Y = zeros(row,col); Y(:,1) = X(:,1); for i = 1:col Y(:,i) = X(:,i); for j = 1:i - 1 Y(:,i) = Y(:,i) - (X(:,i)'*Y(:,j))/(Y(:,j)'*Y(:,j)) * Y(:,j); end end for i = 1:col Y(:,i) = Y(:,i)/norm(Y(:,i)); end
施密特正交化
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转载自blog.csdn.net/weixin_38452468/article/details/73931453
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